Tsukasa is a male Wavemaster who was trapped in The World and was the main protagonist of .hack//SIGN. Tsukasa is a young silver-haired boy clad in grey robes. He has two salmon wave tattoos on his face and almost always carries a silver staff with him. This character is popular among cosplayers. It can be portrayed by wearing cosplay Tsukasa costume and cosplay Tsukasa wig. This character is always present in a Hack cosplay.